Reopening. >From comment 8, Unity is just getting stuck waiting for the GPU to come back, but the GPU has locked.
Ursula, would be helpful to get /sys/kernel/debug/dri/0/i915_error_state from you as well when your system locks up. If you also have IPEHR: 0x7a000002 in your renderer command stream then it may be the same bug as Giovanni. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/932900 Title: Unity freeze, crashes when trying to restart - intel_do_flush_locked failed: Input/output error To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/932900/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
